China post issued in August 2010 a stamp and FDC of J.S Bach.
It is a set of four musicians (Bach, Beethoven, Haydn and Mozart) titled WORLD MUSICIANS - to honor four of the worlds greatest composers.

On July 25, 2010, China National Philatelic Corporation
issued a set of four first-day covers carrying a set of four Commemorative
Stamps, "Foreign Musicians". The names of the stamps are
"Bach" , "Haydn" , "Mozart" and
"Beethoven"
Designer of stamp: Wang Huming
Engraver: Martin Morck
Painting:Li Zhihong
Editor in Charge: Chen Yisi
Printer: Beijing Postage Stamp Printing House

Chinese Post has issued a series of four stamps under the
name of "Foreign musicians". The set contains portraits of Bach, Haydn,
Mozart and Beethoven.
Pictures of four composers representing pattern of Western classical music are
made by the internationally renowned Danish engraver who made them lively and
vivid. It is the example of rare in recent years high level of carving stamps,
with simple design and superb atmosphere.
The issue of stamps illustrating genius of the European classical music
coincides with the World of Music Education Conference held in China, with a
wide range of social influence and educational.